[Solved] Parse error: syntax error, unexpected T_STRING, expecting ‘,’ or ‘;’ for echo statement with variables [closed]

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You have several problems with your line. echo “<td><form action=\”del_prod.php\” method=\”post\”><input type=\”checkbox\” name=\”product_id\” value=\””.$row[‘product_id’].”\” /></td>”; You’re not escaping the double quotes. You are missing the opening < on the input tag. You’re not closing the input tag. You’re not concatenating the $row[‘product_id’] in the string properly. You’re missing a semi-colon. This is all aside from … Read more

[Solved] Android: How is java supported in android? [closed]

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Welcome to stackoverflow. Please research your topic before submitting a question. If you want to understand how Android handles Java etc. you need to be read up on internals of Android. I will suggest just search for Android Internals. Try this video as well: Marakana Android Internals Marko explains the internals of Android very nicely … Read more

[Solved] Remove into tags jQuery

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You you want to cut/paste, you can access the text node and then append it to the div like $(‘#try’).append($(‘small br’).prop(‘nextSibling’)) small { color: red; } div { color: green; } <script src=”https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js”></script> <small>Price for one. <br> Price for two.</small> <div id=”try”></div> 6 solved Remove into tags jQuery

[Solved] Converting an iterative algorithm to a recursive one [closed]

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This is almost the same as BLUEPIXY‘s answer since I believe it’s the straight forward solution, but since you are confused by the function pointer, I removed that. #include <stdio.h> #include <stdlib.h> void printValue() { static unsigned int y; printf(“%d\n”, y); y += 1; } void recursiveFunction(int counter) { printValue(); if (–counter == 0) return; … Read more

[Solved] Why does this basic Java boolean expression not work?

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The ternary conditional operator must return a value. The second and third operands can’t be statements that don’t return anything. They must be expressions that return a value. You could switch it to : System.out.println(banana ? “True” : “False”); Note that banana == true || false is equivalent to banana == true, which is equivalent … Read more

[Solved] In operator alternative in mysql

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using IN operator should NOT have performance issues. If you insist NOT using IN operator, replace your query with: Select col1,col2,col3 from table1 where col4=1 OR col4=2 OR col4=3 OR col4=4; solved In operator alternative in mysql

[Solved] Python. Converting string into directory [closed]

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This is a very weird way to handle data. I would use a nested dicts: exampleDictionary = {‘thing on ground’: {‘backpack’: {‘tea’: ‘Earl Grey’}}} print exampleDictionary[‘thing on ground’] print exampleDictionary[‘thing on ground’][‘backpack’] print exampleDictionary[‘thing on ground’][‘backpack’][‘tea’] Outputs: {‘backpack’: {‘tea’: ‘Earl Grey’}} {‘tea’: ‘Earl Grey’} Earl Grey 2 solved Python. Converting string into directory [closed]

[Solved] How to save uint64_t bytes to file on C?

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EDIT. Since my compiler does not have uint64_t I have shown two ways to save a 64-bit value to file, by using unsigned long long. The first example writes it in (hex) text format, the second in binary. Note that unsigned long long may be more than 64 bits on some systems. #include <stdio.h> int … Read more